Circadian timing may give edge to West Coast NFL teams in night games
Playing close to the circadian peak in performance provides an athletic advantageDARIEN, IL – A new analysis of National Football League results suggests that the body’s natural circadian timing gives a performance advantage to West Coast teams when they play East Coast teams at night. “Over the past 40 years, even after accounting for the quality of the teams, West Coast NFL teams have had a significant athletic performance advantage over East Coast teams when playing games starting after 8 p.m. Eastern time,” said lead author and board-certified sleep medicine physician Dr. Roger S.